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Mathew Blackman's Stock Ratings
Stifel Analyst
Mathew Blackman is an analyst at Stifel. Analyst ratings are quantitative and qualitative analysis of a stock by Wall Street stock rating analysts. Stock ratings consist of expected future growth, current stock valuation and macroeconomic trends. Updated 05/02/2025
Overall Average Return
11.3%
Smart Score
Overall Average Return Percentile
67th
| Buy Now | Get Alert | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 05/01/2025 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 47.62% | Mathew Blackman62% | $60 → $31 | Maintains | Buy | Get Alert |
| 04/24/2025 | PEN | Buy Now | Penumbra | $296.00 | 7.43% | Mathew Blackman62% | $301 → $318 | Maintains | Buy | Get Alert |
| 04/01/2025 | CLPT | Buy Now | ClearPoint Neuro | $14.43 | 73.25% | Mathew Blackman62% | $19 → $25 | Maintains | Buy | Get Alert |
| 02/24/2025 | BBNX | Buy Now | Beta Bionics | $11.83 | 111.33% | Mathew Blackman62% | → $25 | Initiates | → Buy | Get Alert |
| 02/21/2025 | PODD | Buy Now | Insulet | $257.01 | 14% | Mathew Blackman62% | $245 → $293 | Maintains | Hold | Get Alert |
| 02/21/2025 | GMED | Buy Now | Globus Medical | $71.91 | 30.72% | Mathew Blackman62% | $92 → $94 | Maintains | Buy | Get Alert |
| 11/08/2024 | OFIX | Buy Now | Orthofix Medical | $13.79 | 74.04% | Mathew Blackman62% | $18 → $24 | Upgrade | Hold → Buy | Get Alert |
| 11/06/2024 | GMED | Buy Now | Globus Medical | $71.91 | 27.94% | Mathew Blackman62% | $80 → $92 | Maintains | Buy | Get Alert |
| 10/17/2024 | CERS | Buy Now | Cerus | $1.30 | 130.59% | Mathew Blackman62% | $6 → $3 | Maintains | Buy | Get Alert |
| 09/17/2024 | PEN | Buy Now | Penumbra | $296.00 | -19.59% | Mathew Blackman62% | → $238 | Initiates | → Buy | Get Alert |
| 09/17/2024 | NARI | Buy Now | Inari Medical | — | — | Mathew Blackman62% | → $50 | Initiates | → Hold | Get Alert |
| 08/23/2024 | DXCM | Buy Now | DexCom | $81.28 | 23.04% | Mathew Blackman62% | $90 → $100 | Maintains | Buy | Get Alert |
| 08/01/2024 | ATEC | Buy Now | Alphatec Holdings | $11.97 | 33.67% | Mathew Blackman62% | $19 → $16 | Maintains | Buy | Get Alert |
| 07/26/2024 | DXCM | Buy Now | DexCom | $81.28 | 10.73% | Mathew Blackman62% | $132 → $90 | Maintains | Buy | Get Alert |
| 07/12/2024 | DXCM | Buy Now | DexCom | $81.28 | 62.41% | Mathew Blackman62% | $145 → $132 | Maintains | Buy | Get Alert |
| 07/11/2024 | ATEC | Buy Now | Alphatec Holdings | $11.97 | 58.73% | Mathew Blackman62% | $24 → $19 | Maintains | Buy | Get Alert |
| 05/29/2024 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 185.71% | Mathew Blackman62% | $55 → $60 | Maintains | Buy | Get Alert |
| 05/22/2024 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 161.9% | Mathew Blackman62% | $45 → $55 | Maintains | Buy | Get Alert |
| 05/08/2024 | INGN | Buy Now | Inogen | $7.23 | -3.16% | Mathew Blackman62% | $6 → $7 | Maintains | Hold | Get Alert |
| 05/08/2024 | GMED | Buy Now | Globus Medical | $71.91 | -2.66% | Mathew Blackman62% | $64 → $70 | Maintains | Buy | Get Alert |
| 05/03/2024 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 114.29% | Mathew Blackman62% | $40 → $45 | Maintains | Buy | Get Alert |
| 04/23/2024 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 90.48% | Mathew Blackman62% | $37 → $40 | Maintains | Buy | Get Alert |
| 03/26/2024 | TNDM | Buy Now | Tandem Diabetes Care | $21.00 | 76.19% | Mathew Blackman62% | $24 → $37 | Upgrade | Hold → Buy | Get Alert |
| 03/13/2024 | CLPT | Buy Now | ClearPoint Neuro | $14.43 | -37.63% | Mathew Blackman62% | $8 → $9 | Reiterates | Buy → Buy | Get Alert |
| 02/05/2024 | PODD | Buy Now | Insulet | $257.01 | -19.07% | Mathew Blackman62% | $163 → $208 | Maintains | Hold | Get Alert |
| 11/09/2023 | OFIX | Buy Now | Orthofix Medical | $13.79 | 1.52% | Mathew Blackman62% | $16 → $14 | Maintains | Hold | Get Alert |
| 11/07/2023 | ATEC | Buy Now | Alphatec Holdings | $11.97 | 100.5% | Mathew Blackman62% | $25 → $24 | Maintains | Buy | Get Alert |
| 10/24/2023 | CLPT | Buy Now | ClearPoint Neuro | $14.43 | -44.56% | Mathew Blackman62% | → $8 | Initiates | → Buy | Get Alert |
| 10/10/2023 | DXCM | Buy Now | DexCom | $81.28 | 78.4% | Mathew Blackman62% | $155 → $145 | Maintains | Buy | Get Alert |
| 09/19/2023 | GMED | Buy Now | Globus Medical | $71.91 | -15.17% | Mathew Blackman62% | → $61 | Upgrade | Hold → Buy | Get Alert |
| 09/12/2023 | OFIX | Buy Now | Orthofix Medical | $13.79 | 16.03% | Mathew Blackman62% | $30 → $16 | Downgrade | Buy → Hold | Get Alert |
| 08/08/2023 | INGN | Buy Now | Inogen | $7.23 | 10.68% | Mathew Blackman62% | $15 → $8 | Maintains | Hold | Get Alert |
| 08/04/2023 | ATEC | Buy Now | Alphatec Holdings | $11.97 | 108.86% | Mathew Blackman62% | $18 → $25 | Maintains | Buy | Get Alert |
| 05/10/2023 | AHCO | Buy Now | AdaptHealth | $8.35 | 31.74% | Mathew Blackman62% | $18 → $11 | Downgrade | Buy → Hold | Get Alert |
| 04/28/2023 | DXCM | Buy Now | DexCom | $81.28 | 72.25% | Mathew Blackman62% | $130 → $140 | Maintains | Buy | Get Alert |
| 04/20/2023 | PODD | Buy Now | Insulet | $257.01 | 33.07% | Mathew Blackman62% | $300 → $342 | Maintains | Hold | Get Alert |
| 01/04/2023 | APEN | Buy Now | Apollo Endosurgery | — | — | Mathew Blackman62% | → $10 | Downgrade | Buy → Hold | Get Alert |
| 10/07/2022 | DXCM | Buy Now | DexCom | $81.28 | 47.64% | Mathew Blackman62% | $112 → $120 | Maintains | Buy | Get Alert |
| 05/09/2022 | INGN | Buy Now | Inogen | $7.23 | 315.04% | Mathew Blackman62% | $40 → $30 | Maintains | Hold | Get Alert |
| 03/14/2022 | SPNE | Buy Now | SeaSpine Holdings | — | — | Mathew Blackman62% | $18 → $16 | Maintains | Buy | Get Alert |
| 03/04/2022 | OFIX | Buy Now | Orthofix Medical | $13.79 | 226.32% | Mathew Blackman62% | $41 → $45 | Upgrade | Hold → Buy | Get Alert |
| 02/23/2022 | APEN | Buy Now | Apollo Endosurgery | — | — | Mathew Blackman62% | $12 → $10 | Maintains | Buy | Get Alert |
| 12/09/2021 | APEN | Buy Now | Apollo Endosurgery | — | — | Mathew Blackman62% | → $12 | Initiates | → Buy | Get Alert |
| 11/08/2021 | INGN | Buy Now | Inogen | $7.23 | 453.39% | Mathew Blackman62% | $70 → $40 | Maintains | Hold | Get Alert |
| 10/28/2020 | DXCM | Buy Now | DexCom | $81.28 | 484.42% | Mathew Blackman62% | $125 → $118.75 | Maintains | Buy | Get Alert |
| 10/20/2020 | OFIX | Buy Now | Orthofix Medical | $13.79 | 182.81% | Mathew Blackman62% | → $39 | Initiates | → Hold | Get Alert |
| 10/20/2020 | SPNE | Buy Now | SeaSpine Holdings | — | — | Mathew Blackman62% | → $22 | Initiates | → Buy | Get Alert |
| 10/20/2020 | NUVA | Buy Now | NuVasive | — | — | Mathew Blackman62% | → $64 | Initiates | → Buy | Get Alert |
| 10/20/2020 | GMED | Buy Now | Globus Medical | $71.91 | -22.12% | Mathew Blackman62% | → $56 | Initiates | → Hold | Get Alert |
| 10/20/2020 | ATEC | Buy Now | Alphatec Holdings | $11.97 | 8.6% | Mathew Blackman62% | → $13 | Initiates | → Buy | Get Alert |
| 08/26/2020 | WMGI | Buy Now | Wright Medical Group | — | — | Mathew Blackman62% | → $30 | Downgrade | Buy → Hold | Get Alert |
| 07/29/2020 | DXCM | Buy Now | DexCom | $81.28 | 515.18% | Mathew Blackman62% | $96.25 → $125 | Maintains | Buy | Get Alert |
| 05/27/2020 | AHCO | Buy Now | AdaptHealth | $8.35 | 139.52% | Mathew Blackman62% | $18 → $20 | Maintains | Buy | Get Alert |
| 04/29/2020 | DXCM | Buy Now | DexCom | $81.28 | 373.69% | Mathew Blackman62% | $67.5 → $96.25 | Maintains | Buy | Get Alert |
| 02/26/2020 | AHCO | Buy Now | AdaptHealth | $8.35 | 115.57% | Mathew Blackman62% | $17 → $18 | Maintains | Buy | Get Alert |
| 01/31/2020 | AHCO | Buy Now | AdaptHealth | $8.35 | 103.59% | Mathew Blackman62% | → $17 | Initiates | → Buy | Get Alert |
| 11/07/2019 | DXCM | Buy Now | DexCom | $81.28 | 146.07% | Mathew Blackman62% | $47.5 → $50 | Maintains | Buy | Get Alert |
| 10/23/2019 | DXCM | Buy Now | DexCom | $81.28 | 133.77% | Mathew Blackman62% | → $47.5 | Initiates | → Buy | Get Alert |
| 08/08/2019 | INGN | Buy Now | Inogen | $7.23 | 564.07% | Mathew Blackman62% | $85 → $48 | Downgrade | Buy → Hold | Get Alert |
| 05/08/2019 | INGN | Buy Now | Inogen | $7.23 | 1075.95% | Mathew Blackman62% | $160 → $85 | Maintains | Buy | Get Alert |
| 08/22/2018 | INGN | Buy Now | Inogen | $7.23 | 3469.35% | Mathew Blackman62% | → $258 | Reinstates | → Buy | Get Alert |
| 08/22/2018 | WMGI | Buy Now | Wright Medical Group | — | — | Mathew Blackman62% | → $34 | Initiates | → Buy | Get Alert |
| 08/05/2016 | INGN | Buy Now | Inogen | $7.23 | — | Mathew Blackman62% | — | Downgrade | Buy → Hold | Get Alert |
| 09/22/2015 | INGN | Buy Now | Inogen | $7.23 | 840.76% | Mathew Blackman62% | $48 → $68 | Maintains | Buy | Get Alert |
| 08/12/2015 | INGN | Buy Now | Inogen | $7.23 | 564.07% | Mathew Blackman62% | $45 → $48 | Maintains | Buy | Get Alert |
| 03/11/2015 | INGN | Buy Now | Inogen | $7.23 | 522.56% | Mathew Blackman62% | → $45 | Upgrade | Hold → Buy | Get Alert |
| 03/11/2014 | INGN | Buy Now | Inogen | $7.23 | — | Mathew Blackman62% | — | Initiates | → Hold | Get Alert |
| 11/26/2013 | WMGI | Buy Now | Wright Medical Group | — | — | Mathew Blackman62% | $29 → $30 | Maintains | Hold | Get Alert |
